The reason why he failed is ______ he was too careless.
A.because |
B.that |
C.for |
D.because of |
We were about to climb up to the top of the mountain ________ it began to rain heavily.
A.as |
B.while |
C.when |
D.since |
—How do you find my idea?
—_______.
A.By opening your notebook. |
B.I don’t like it a bit. |
C.You showed it to me. |
D.When I came in, I found it. |
Don’t you think that______________ is no use promising without doing?
A.this |
B.that |
C.it |
D.what |
Is this the girl______ whom I can turn for help? Is she good at this subject?
A.to |
B.with |
C.in |
D.at |
It was ______ that they all went swimming in the river.
A.such a hot weather |
B.such hot weather |
C.so hot weather |
D.so hot a weather |